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view gcc/testsuite/gcc.dg/pr79499.c @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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/* PR middle-end/79499 */ /* { dg-do compile { target split_stack } } */ /* { dg-options "-O2 -fsplit-stack -fno-omit-frame-pointer" } */ struct S { struct S *a, *b; }; void foo (struct S *x) { do x->b = x->a; while (x = x->a); }